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Effect of solution treatment period on Magnesium anode in soil environment

The aim of this study is to determine the effect of heat treatment on the corrosion rate using immersion test in soil and backfill environment. Samples were heat treated at 300°C for 3, 6 and 9 hours in high temperature oven. The samples were quenched into distilled water and aged at 150°C for 8 hou...

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Main Author: Mohammad Faiz Baharum
Other Authors: Noraziana Parimin (Advisor)
Format: Learning Object
Language:English
Published: Universiti Malaysia Perlis 2008
Subjects:
Sacrificial anode
Corrosions
Corrosions > Prevention
Anodes
Corrosion protection
Corrosions > Analysis
Magnesium anode
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/3484
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spelling my.unimap-34842008-12-12T06:58:30Z Effect of solution treatment period on Magnesium anode in soil environment Mohammad Faiz Baharum Noraziana Parimin (Advisor) Sacrificial anode Corrosions Corrosions -- Prevention Anodes Corrosion protection Corrosions -- Analysis Magnesium anode The aim of this study is to determine the effect of heat treatment on the corrosion rate using immersion test in soil and backfill environment. Samples were heat treated at 300°C for 3, 6 and 9 hours in high temperature oven. The samples were quenched into distilled water and aged at 150°C for 8 hours. The samples were immersed in soil and backfill solution for 5 – 15 days. The samples were weighted at certain interval times. Corrosion rate was determined based on ASTM G31-72. The result shows sample without solution treatment and aged process was exhibits high corrosion rate (395.428 mpy) compared to the other samples that immersed into backfill environment as designation 1A. The deepest pitting (1280.6 µm) occurred on sample that done the aged process at 300°C at 8 hours and immersed into backfill environment as designation 1B. Result from immersion test of soil environment show lower value of corrosion rate than backfill environment and not happen pitting corrosion at sample’s surface. Thus it’s suggested the next experiment to use the designation 1A and 1B to determine the corrosion rates and pitting depth for another corrosive environment. 2008-12-12T06:58:30Z 2008-12-12T06:58:30Z 2008-03 Learning Object http://hdl.handle.net/123456789/3484 en Universiti Malaysia Perlis School of Materials Engineering
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Sacrificial anode
Corrosions
Corrosions -- Prevention
Anodes
Corrosion protection
Corrosions -- Analysis
Magnesium anode
spellingShingle Sacrificial anode
Corrosions
Corrosions -- Prevention
Anodes
Corrosion protection
Corrosions -- Analysis
Magnesium anode
Mohammad Faiz Baharum
Effect of solution treatment period on Magnesium anode in soil environment
description The aim of this study is to determine the effect of heat treatment on the corrosion rate using immersion test in soil and backfill environment. Samples were heat treated at 300°C for 3, 6 and 9 hours in high temperature oven. The samples were quenched into distilled water and aged at 150°C for 8 hours. The samples were immersed in soil and backfill solution for 5 – 15 days. The samples were weighted at certain interval times. Corrosion rate was determined based on ASTM G31-72. The result shows sample without solution treatment and aged process was exhibits high corrosion rate (395.428 mpy) compared to the other samples that immersed into backfill environment as designation 1A. The deepest pitting (1280.6 µm) occurred on sample that done the aged process at 300°C at 8 hours and immersed into backfill environment as designation 1B. Result from immersion test of soil environment show lower value of corrosion rate than backfill environment and not happen pitting corrosion at sample’s surface. Thus it’s suggested the next experiment to use the designation 1A and 1B to determine the corrosion rates and pitting depth for another corrosive environment.
author2 Noraziana Parimin (Advisor)
author_facet Noraziana Parimin (Advisor)
Mohammad Faiz Baharum
format Learning Object
author Mohammad Faiz Baharum
author_sort Mohammad Faiz Baharum
title Effect of solution treatment period on Magnesium anode in soil environment
title_short Effect of solution treatment period on Magnesium anode in soil environment
title_full Effect of solution treatment period on Magnesium anode in soil environment
title_fullStr Effect of solution treatment period on Magnesium anode in soil environment
title_full_unstemmed Effect of solution treatment period on Magnesium anode in soil environment
title_sort effect of solution treatment period on magnesium anode in soil environment
publisher Universiti Malaysia Perlis
publishDate 2008
url http://dspace.unimap.edu.my/xmlui/handle/123456789/3484
_version_ 1643787938976235520
score 13.222552

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